Home / Standards / GB5585.3-85 GB5585.3-85 Copper, aluminium and their alloy busbars for electrical purposes—Part 3: Aluminium busbars 电工用铜、铝及其合金母线 第三部分:铝母线 Standard Type GB ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A